Defined in 1 files as a macro:

• sound/usb/usx2y/usx2y.h, line 29 (as a macro)

Referenced in 2 files:

• sound/usb/usx2y/usX2Yhwdep.c
  • line 112
  • line 158
• sound/usb/usx2y/usbusx2yaudio.c, line 991